CHS - YUL

$145 Find Cheap Flights from Charleston to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Montreal departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Montreal, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Charleston to Montreal (CHS-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Montreal

Wed, Oct 29 - Wed, Nov 5
Multiple Airlines Logo
7:55 pm - 4:25 pmCHS-YUL
20h 30m1 stop
Multiple Airlines Logo
6:45 am - 10:45 amYUL-CHS
28h 00m2 stops
$318Multiple Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
Multiple Airlines Logo
9:10 pm - 5:55 pmCHS-YUL
20h 45m1 stop
Multiple Airlines Logo
10:45 am - 8:15 pmYUL-CHS
9h 30m2 stops
$324Multiple Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Multiple Airlines Logo
10:11 am - 12:27 amCHS-YUL
14h 16m2 stops
Multiple Airlines Logo
10:15 am - 9:01 amYUL-CHS
22h 46m3 stops
$326Multiple Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Multiple Airlines Logo
11:40 am - 4:25 pmCHS-YUL
4h 45m1 stop
Multiple Airlines Logo
4:35 pm - 8:37 amYUL-CHS
16h 02m1 stop
$333Multiple Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Multiple Airlines Logo
10:11 am - 12:27 amCHS-YUL
14h 16m2 stops
Multiple Airlines Logo
5:10 pm - 8:15 pmYUL-CHS
27h 05m1 stop
$335Multiple Airlines
Find Deal
Tue, Nov 4 - Thu, Nov 6
Delta Logo
6:40 am - 6:40 pmCHS-YUL
12h 00m2 stops
Delta Logo
7:30 pm - 9:03 pmYUL-CHS
25h 33m1 stop
$546Delta
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Thu, Nov 20 - Sat, Nov 22
Delta Logo
10:40 am - 5:21 pmCHS-YUL
6h 41m1 stop
Delta Logo
9:26 am - 7:09 pmYUL-CHS
9h 43m1 stop
$643Delta
Find Deal
Thu, Nov 20 - Sat, Nov 22
Delta Logo
7:00 am - 1:38 pmCHS-YUL
6h 38m1 stop
Delta Logo
9:26 am - 7:09 pmYUL-CHS
9h 43m1 stop
$653Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
9:27 am - 10:40 pmCHS-YUL
13h 13m2 stops
American Airlines Logo
7:30 am - 7:14 pmYUL-CHS
11h 44m2 stops
$663American Airlines
Find Deal
Mon, Mar 2 - Sat, Mar 7
American Airlines Logo
9:37 am - 11:15 pmCHS-YUL
13h 38m1 stop
American Airlines Logo
7:00 am - 11:29 pmYUL-CHS
16h 29m1 stop
$701American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $546 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 34% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$318
Overall average: $416
Multiple Airlines
Wed 10/29Wed 11/5
CHS - YUL • 1 stop
Cheapest one-way
$145
Typical prices: $191-215
Multiple Airlines
Wed 11/12
CHS - YUL • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Booking Insights

KAYAK's insights & trends for Charleston to Montreal flights

Get data-powered insights and trends into flights from Charleston to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charleston to Montreal?

The average price of all round-trip flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Charleston to Montreal, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Sundays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport is November, where tickets cost $360 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $795 and $706 respectively.

Good to know

Low seasonNovember
Cheapest flight$145
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Charleston to Montreal

When to book flights from Charleston to Montreal

Are your dates flexible? Find out the best times to travel from Charleston to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Charleston to Montreal flights

  • What is the cheapest flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport was $145 for a one-way ticket and $318 for a round-trip.

  • Do I need a passport to fly between Charleston and Montreal?

    Yes

  • Which aircraft models fly most regularly from Charleston to Montreal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Montreal?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and Montreal, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Montreal, WestJet or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Montreal are WestJet and American Airlines. With an average price for the route of $635 and an overall rating of 7.2, WestJet is the most popular choice. American Airlines is also a great choice for the route, with an average price of $637 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Charleston to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Charleston with another airline. Booking your flights between Charleston and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Charleston to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.9Entertainment
6.4Food
8.0Crew
Airline reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

10.0 ExcellentDouglas, Sep 2025SLC - CLT
Read more American Airlines reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

I like the web site, prompt notifications, website checks in process, and airport check in. The flight attendants are attentive and polite. The return flight was 2 hours late and reason vine doesn't sound like an unplanned and unexpected issue (scheduled plane maintenance).

Our flight was delayed almost 3.5 hours (some of the issue seemed to be weather-related, yes) but NOTHING was offered as an conciliatory gesture for this delay. No food offering or any additional drink offering. There is no entertainment is available on any screen behind the seats. The airlines are so quick to penalize customers for slightest requests for comfort- seat changes, complicated baggage allowances, seating zones which are utterly dehumanizing (ZONE 9? after Zone 4- why? This is so clearly meant to be a message to those that do not have 'loyalty' to this airline to make a distinguishing line in the sand. There is such a lack of humanity in the way people are corralled in and spoken to. So, I don't think airlines should be all that surprised when those some dehumanizing corporate treatment is returned to them when asked. The flight on the way into Calgary was scheduled to arrived at 9:25 and we arrived at 12:45 AM. It is not okay. I would think TWICE and possibly once more before booking with them again. Their overhead bins are small and limited so they bully you into either paying for a $90 checked bag or gate check a lot of people's bags. Often on their website there is no carry-on bag allowance. Beware!

They cancelled and moved my flight with no email or text or any other notice. I discovered this only when I attempted to check in for my flight. Actual flying experience was above average.

They were on time and everything went as expected. The only thing that could be better was they didn't wait for us to get through customs to pick up our luggage off the carousel. An employee picked it up and was shoving it together with others onto a cart. Later we found one of our luggage was slightly bent.

Delayed boarding. Delayed taking off. Delayed landing. Missed our connecting flight. Our seats on this plane were not assigned until last minute, splitting up our family with kids. I sat in the last row next to the bathroom with so many people rubbing up against me to get to the bathroom the entire flight.

Another delayed flight. Then got bumped to a later connecting flight, over two hours later! Plane was hot and uncomfortable.

Asked to cancel flight 6 days in advance of flight back to St. Louis, MO. Would not allow. No credit either.

Crew was nice especially by North American standards. Bad good. No entertainment screens. Terrible WiFi

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

Everything you need to know for your flight from Charleston to Montreal

Information on your arrival and departure airports

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